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Cheap flights from Rochester to St. Louis from $358

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Rochester to St. Louis departing on 1/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Rochester to St. Louis

Cheap round-trip flights

These are some of the best round-trip flight deals from Rochester to St. Louis that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Rochester to St. Louis.

Cheap last minute flights

Planning a quick getaway from Rochester to St. Louis? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to St. Louis, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Rochester to St. Louis

Find recent round-trip train or bus tickets from Rochester to St. Louis.

All round-trip flight deals to St. Louis

The cheapest plane tickets to St. Louis found on KAYAK recently.
5:10 am - 10:54 amRST-STL
5h 44m1 stop
10:22 am - 1:40 pmSTL-RST
3h 18m1 stop
$358Delta
Find Deal
Mon, Jan 13 - Sat, Jan 18
1:20 pm - 9:49 pmRST-STL
8h 29m2 stops
10:22 am - 1:40 pmSTL-RST
3h 18m1 stop
$363Delta
Find Deal
Mon, Jan 13 - Sat, Jan 18
5:55 am - 1:21 pmRST-STL
7h 26m2 stops
9:20 am - 4:17 pmSTL-RST
6h 57m2 stops
$368American Airlines
Find Deal
Mon, Jan 13 - Sat, Jan 18
6:25 pm - 11:15 pmRST-STL
4h 50m1 stop
6:09 am - 11:10 amSTL-RST
5h 01m1 stop
$388American Airlines
Find Deal
Thu, May 1 - Mon, May 5
6:15 am - 3:29 pmRST-STL
9h 14m2 stops
6:09 am - 11:10 amSTL-RST
5h 01m1 stop
$393American Airlines
Find Deal
Thu, May 1 - Mon, May 5
12:46 pm - 6:29 pmRST-STL
5h 43m1 stop
6:00 am - 12:06 pmSTL-RST
6h 06m1 stop
$430Delta
Find Deal
Wed, Dec 11 - Sun, Dec 15
5:10 am - 1:24 pmRST-STL
8h 14m2 stops
6:00 am - 12:06 pmSTL-RST
6h 06m1 stop
$474Delta
Find Deal
Wed, Dec 11 - Sun, Dec 15
11:34 am - 11:59 pmRST-STL
12h 25m2 stops
7:17 am - 9:52 pmSTL-RST
14h 35m2 stops
$719American Airlines
Find Deal
Wed, Dec 11 - Sun, Dec 15
RST-STL
373 mimulti-stop
Multiple Airlines
Find Deal

Delta flights from Rochester to St. Louis

Our best Delta deals on Rochester to St. Louis flight tickets
Delta
Jan 13
RST5:10 amRochester
5h 44m
1 stop
STL10:54 amLambert-St Louis
Jan 18
STL10:22 amLambert-St Louis
3h 18m
1 stop
RST1:40 pmRochester
Delta
Jan 13
RST1:20 pmRochester
8h 29m
2 stops
STL9:49 pmLambert-St Louis
Jan 18
STL10:22 amLambert-St Louis
3h 18m
1 stop
RST1:40 pmRochester
Delta
Dec 11
RST12:46 pmRochester
5h 43m
1 stop
STL6:29 pmLambert-St Louis
Dec 15
STL6:00 amLambert-St Louis
6h 06m
1 stop
RST12:06 pmRochester

American Airlines flights from Rochester to St. Louis

Our best American Airlines deals on Rochester to St. Louis flight tickets
American Airlines
Jan 13
RST5:55 amRochester
7h 26m
2 stops
STL1:21 pmLambert-St Louis
Jan 18
STL9:20 amLambert-St Louis
6h 57m
2 stops
RST4:17 pmRochester
American Airlines
May 1
RST6:25 pmRochester
4h 50m
1 stop
STL11:15 pmLambert-St Louis
May 5
STL6:09 amLambert-St Louis
5h 01m
1 stop
RST11:10 amRochester
American Airlines
May 1
RST6:15 amRochester
9h 14m
2 stops
STL3:29 pmLambert-St Louis
May 5
STL6:09 amLambert-St Louis
5h 01m
1 stop
RST11:10 amRochester

See travel insights to St. Louis from

How to get the cheapest flight ticket from Rochester to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Tuesday when prices can be found for as low as $308. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $417. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Rochester in the morning is the least expensive time of day to depart. momondo users have found prices as low as $383 when looking at flights departing in the morning. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $415 per ticket.

When to book flights from Rochester to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Rochester to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Rochester to St. Louis (RST to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Rochester to St. Louis

Best Price Found

$358

Fastest flight time

4h 50m

Direct flights

None

Airports in St. Louis

1 airport
The best flight deal from Rochester to St. Louis found on momondo in the last 72 hours is $358
The fastest flight from Rochester to St. Louis takes 4h 50m
There are no direct flights from Rochester to St. Louis. Popular non-direct route for this connection is Rochester Airport - Lambert-St Louis Airport.
There is 1 airport near St. Louis: Lambert-St Louis (STL)

  • How far is Rochester to Lambert-St Louis by plane?

    There are 389.9 mi between Rochester and Lambert-St Louis. In terms of flight time, this usually takes a little over 4h 50m.

  • When did momondo last update prices for flights from Rochester Airport to Lambert-St Louis Airport?

    Prices for flights from Rochester Airport to Lambert-St Louis Airport were last updated today.

  • How many operators does momondo search for flights from Rochester Airport to Lambert-St Louis Airport?

  • How old do you have to be to fly from Rochester Airport to Lambert-St Louis Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Rochester Airport to Lambert-St Louis Airport.

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The required travel and health documents for your Lambert-St Louis Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Lambert-St Louis Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Rochester to St. Louis?


Best airlines flying from Rochester to St. Louis

Compare and see reviews for airlines that fly from Rochester to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $265Free CancellationRating
8.0
8,730 reviews
Search Delta flights
American AirlinesPriceFrom $286Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Rochester to St. Louis?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Rochester to St. Louis for you.

Can I find flights from Rochester to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Rochester on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Rochester to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from Rochester. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Rochester to St. Louis right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to St. Louis from Rochester. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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